Colossus Chess 4 (Commodore 64)

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Colossus Chess 4 is a computer chess game. The game is customizable and you can monitor all your previous moves. It is even possible to see the computer thinking ahead and predicting your moves. The computer is hard to beat, and would win matches against other computer chess programs of the day. It can achieve the king-bishop-knight mate, which is the most difficult checkmate manuver possible in Chess.


Colossus Chess 4 Commodore 64 Title splash
Colossus Chess 4 Commodore 64 title version
Colossus Chess 4 Commodore 64 Game start

Alternate Titles

  • "Colossus 4.0" -- In-game title

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  • Commodore Format
    • July 1993 (Issue 34) - Modern Classics: Strategy

Martin Smith (63028) added Colossus Chess 4 (Commodore 64) on Nov 10, 2005
Other platforms contributed by Trypticon (10100), Rola (7631), Kabushi (141417), Martin Smith (63028) and koffiepad (9989)